Create default find options

declare function createDefaultFindOptions(): FindOptions;

Create a regex pattern from search text and options

declare function createSearchPattern(searchText: string, options: FindOptions): RegExp | null;

Escape string for use in regex pattern

declare function escapeRegexString(str: string): string;

Find all matches of search text in content

declare function findAllMatches(content: string, searchText: string, options: FindOptions): Array<{
    start: number;
    end: number;
}>;

Find all matches in a document

declare function findInDocument(document: any, searchText: string, options: FindOptions): FindMatch[];

Find matches in a single paragraph

declare function findInParagraph(paragraph: any, searchText: string, options: FindOptions, paragraphIndex: number): FindMatch[];

Get default highlight options

declare function getDefaultHighlightOptions(): HighlightOptions;

Get match count for status display

declare function getMatchCountText(result: FindResult | null): string;

Check if search text is empty or whitespace-only

declare function isEmptySearch(searchText: string): boolean;

Replace text in content

declare function replaceAllInContent(content: string, searchText: string, replaceText: string, options: FindOptions): string;

Replace first match in content

declare function replaceFirstInContent(content: string, searchText: string, replaceText: string, options: FindOptions, startIndex?: number): {
    content: string;
    replaced: boolean;
    matchStart: number;
    matchEnd: number;
};

Scroll to a match in the document

declare function scrollToMatch(containerElement: HTMLElement | null, match: FindMatch): void;

A single match result in the document

interface FindMatch

Find options for controlling search behavior

interface FindOptions

Find result with all matches

interface FindResult

Highlight options for document rendering

interface HighlightOptions